[考題] 基本電學
本題出自95年地方四等試題
http://ppt.cc/jZT8
問題在於第五題, 答案為P/2=36W
若題目改成用半功率頻寬看 R XL XC之功率
要該怎麼求?
感謝各位~_~
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 118.160.95.146
推
05/17 11:36, , 1F
05/17 11:36, 1F
→
05/17 12:22, , 2F
05/17 12:22, 2F
推
05/17 12:31, , 3F
05/17 12:31, 3F
→
05/17 14:10, , 4F
05/17 14:10, 4F
→
05/17 14:24, , 5F
05/17 14:24, 5F
推
05/17 14:31, , 6F
05/17 14:31, 6F
→
05/17 14:39, , 7F
05/17 14:39, 7F
→
05/17 14:40, , 8F
05/17 14:40, 8F
→
05/17 14:44, , 9F
05/17 14:44, 9F
→
05/17 14:46, , 10F
05/17 14:46, 10F
→
05/17 14:49, , 11F
05/17 14:49, 11F
推
05/17 15:08, , 12F
05/17 15:08, 12F
→
05/17 15:09, , 13F
05/17 15:09, 13F
→
05/17 20:31, , 14F
05/17 20:31, 14F
推
05/17 21:09, , 15F
05/17 21:09, 15F
→
05/17 21:10, , 16F
05/17 21:10, 16F
推
05/17 21:15, , 17F
05/17 21:15, 17F
推
05/17 23:36, , 18F
05/17 23:36, 18F
推
05/18 12:14, , 19F
05/18 12:14, 19F
推
05/18 13:51, , 20F
05/18 13:51, 20F
→
05/22 07:11, , 21F
05/22 07:11, 21F
→
10/11 22:41, , 22F
10/11 22:41, 22F
討論串 (同標題文章)